/***************************************************************************
 *   File Filter.cpp		author belot nicolas (karrakis)            *
 *   define Class Filter                                                   *
 *   filters static functions	                                           *
 ***************************************************************************
 *   This program is free software; you can redistribute it and/or modify  *
 *   it under the terms of the GNU General Public License as published by  *
 *   the Free Software Foundation; either version 2 of the License, or     *
 *   (at your option) any later version.                                   *
 *                                                                         *
 *   This program is distributed in the hope that it will be useful,       *
 *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
 *   GNU General Public License for more details.                          *
 *                                                                         *
 *   You should have received a copy of the GNU General Public License     *
 *   along with this program; if not, write to the                         *
 *   Free Software Foundation, Inc.,                                       *
 *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
 ***************************************************************************/

#include <stdio.h>
#include "Filter.h"
namespace libtrckr {
Filter::~Filter(){

}

Buffer& Filter::operator>>(Buffer& b){
	return Preview(b);
}


Buffer& Filter::operator<<(Buffer& b){
	return Preview(b);
}

Buffer Filter::operator<<(Sample& s){
	Buffer b(1024);
	while(!b.full() && !s.isEOF()){
		s.read(b);
	}
	return Preview(b);
}

Buffer& operator<<(Filter& F,Buffer& b){
	return F.Preview(b);
}

Buffer& operator<<(Buffer& b,Filter& F){
	return F.Preview(b);
}


}
